(345) Tercidina

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Asteroid
(345) Tercidina
Properties of the orbit ( animation )
Orbit type Main belt asteroid
Major semi-axis 2.325  AU
eccentricity 0.061
Perihelion - aphelion 2.184 AU - 2.466 AU
Inclination of the orbit plane 9.8 °
Length of the ascending node 212.7 °
Argument of the periapsis 230.8 °
Time of passage of the perihelion March 13, 2010
Sidereal period 3 a 199 d
Mean orbital velocity 19.5 km / s
Physical Properties
Medium diameter approx. 94 km
Albedo 0.07
Rotation period 12.4 h
Absolute brightness 8.7 likes
Spectral class C.
history
Explorer Auguste Charlois
Date of discovery November 23, 1892
Another name 1892 O
Source: Unless otherwise stated, the data comes from JPL Small-Body Database Browser . The affiliation to an asteroid family is automatically determined from the AstDyS-2 database . Please also note the note on asteroid items.

(345) Tercidina is an asteroid of the main belt , which on 23 November 1892 by Auguste Charlois in Nice was discovered.